What is BSOD? How do you troubleshoot it?

Asked 08-Oct-2018
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The blue screen of death (BSOD) is a Microsoft Windows error screen that appears to signal system problems and the possibility of a crash. Because these vital notifications were presented on a blue screen, the phrase 'blue screen' was coined.

System hardware, temperature, timing, resources, faulty registries, and viruses all play a role in BSOD issues. The BSOD error screen serves as a warning to prevent additional damage to the computer and system. A blue screen of death (BSOD) causes Windowsto freeze and requires a reboot to continue operating.

The blue screen of death has become less prevalent as operating systems have improved their ability to handle several faults without interruption. A stop error is another name for the blue screen of death.

In the form of text and hexadecimal values, BSOD error codes offer associated driver info and troubleshooting recommendations. Before rebooting, users should make a note of this information. Users should also double-check that their hardware is installed correctly and undo any recent hardware or software changes.

Memory dumps are also BSOD problems. System memory data is dumped and stored to a hard disc file for debugging when a system crashes. Because Windows is unable to recover from kernel-level failures, the BSOD fault details are presented.